| 摘要 |
<p>The method involves classifying each despatch into a distribution sequence based on its read and recognized address coding. The total sequence is divided into different sections, and the despatch of each section is distributed on a pigeon hole in a flow such that only the despatch of distribution holding points of the assigned section is present on the hole at the end of the flow. The despatch of each section presorted in the former flow is sorted in another flow, and the despatch of subsequent section is only sorted when the sorting of the despatch of the former section is terminated.</p> |
